The problem is that the days of Kepler GPUs are numbered, we will only have up to September 2023 when BigSur support ends. NVIDIA itself removed support last year from the current Windows drivers.
To continue to use Kepler GPUs with Monterey you need root patching to install the Big Sur drivers and you'll need to re-do it every time Apple releases a software update. It's a big no-no for me and I'm already looking for "cheap" RX 460/470/480/560/570/580 to replace the Kepler GPUs that I have. Cheapest way right now to get one are used corporate PCs that have AMD Polaris GPUs from factory.